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   <div id="projectname">VectSharp<span id="projectnumber">&#160;2.6.1</span>
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   <div id="projectbrief">A light library for C# vector graphics</div>
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<div class="header">
  <div class="headertitle"><div class="title">Brush.cs</div></div>
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<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno">    1</span><span class="comment">/*</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno">    2</span><span class="comment">    VectSharp - A light library for C# vector graphics.</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno">    3</span><span class="comment">    Copyright (C) 2020-2022 Giorgio Bianchini</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno">    4</span><span class="comment"></span> </div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno">    5</span><span class="comment">    This program is free software: you can redistribute it and/or modify</span></div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno">    6</span><span class="comment">    it under the terms of the GNU Lesser General Public License as published by</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno">    7</span><span class="comment">    the Free Software Foundation, version 3.</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno">    8</span><span class="comment"></span> </div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno">    9</span><span class="comment">    This program is distributed in the hope that it will be useful,</span></div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno">   10</span><span class="comment">    but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno">   11</span><span class="comment">    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno">   12</span><span class="comment">    GNU Lesser General Public License for more details.</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno">   13</span><span class="comment"></span> </div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno">   14</span><span class="comment">    You should have received a copy of the GNU Lesser General Public License</span></div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno">   15</span><span class="comment">    along with this program. If not, see &lt;https://www.gnu.org/licenses/&gt;.</span></div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno">   16</span><span class="comment">*/</span></div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno">   17</span> </div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno">   18</span><span class="keyword">using </span>System;</div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno">   19</span><span class="keyword">using </span>System.Collections;</div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno">   20</span><span class="keyword">using </span>System.Collections.Generic;</div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno">   21</span><span class="keyword">using </span>System.Collections.Immutable;</div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno">   22</span><span class="keyword">using </span>System.Diagnostics;</div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno">   23</span><span class="keyword">using </span>System.Diagnostics.Contracts;</div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno">   24</span><span class="keyword">using </span>System.Linq;</div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno">   25</span> </div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno">   26</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespace_vect_sharp.html">VectSharp</a></div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno">   27</span>{<span class="comment"></span></div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno">   28</span><span class="comment">    /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno">   29</span><span class="comment">    /// Represents a brush used to fill or stroke graphics elements. This could be a solid colour, or a more complicated gradient or pattern.</span></div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno">   30</span><span class="comment">    /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_brush.html">   31</a></span><span class="comment"></span>    <span class="keyword">public</span> <span class="keyword">abstract</span> <span class="keyword">class </span><a class="code hl_class" href="class_vect_sharp_1_1_brush.html">Brush</a></div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno">   32</span>    {</div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno">   33</span>        <span class="keyword">internal</span> <a class="code hl_class" href="class_vect_sharp_1_1_brush.html">Brush</a>() { }</div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno">   34</span><span class="comment"></span> </div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno">   35</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno">   36</span><span class="comment">        /// Returns a brush corresponding the current instance, with the specified &lt;paramref name=&quot;opacity&quot;/&gt; multiplication applied.</span></div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno">   37</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno">   38</span><span class="comment">        /// &lt;param name=&quot;opacity&quot;&gt;The value that will be used to multiply the opacity of the brush.&lt;/param&gt;</span></div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno">   39</span><span class="comment">        /// &lt;returns&gt;A brush corresponding the current instance, with the specified &lt;paramref name=&quot;opacity&quot;/&gt; multiplication applied.&lt;/returns&gt;</span></div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno">   40</span><span class="comment"></span>        [Pure]</div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_brush.html#abd57afb8d1a56f6e8061b19588dde992">   41</a></span>        <span class="keyword">public</span> <span class="keyword">abstract</span> <a class="code hl_class" href="class_vect_sharp_1_1_brush.html">Brush</a> <a class="code hl_function" href="class_vect_sharp_1_1_brush.html#abd57afb8d1a56f6e8061b19588dde992">MultiplyOpacity</a>(<span class="keywordtype">double</span> opacity);</div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno">   42</span><span class="comment"></span> </div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno">   43</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno">   44</span><span class="comment">        /// Implicitly converts a &lt;see cref=&quot;Colour&quot;/&gt; into a &lt;see cref=&quot;SolidColourBrush&quot;/&gt;.</span></div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno">   45</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno">   46</span><span class="comment">        /// &lt;param name=&quot;colour&quot;&gt;The &lt;see cref=&quot;Colour&quot;/&gt; to use for the brush.&lt;/param&gt;</span></div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_brush.html#acd043d04b1521feb9271491f9283a346">   47</a></span><span class="comment"></span>        <span class="keyword">public</span> <span class="keyword">static</span> implicit <span class="keyword">operator</span> <a class="code hl_class" href="class_vect_sharp_1_1_brush.html">Brush</a>(<a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a> colour)</div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno">   48</span>        {</div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno">   49</span>            <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code hl_class" href="class_vect_sharp_1_1_solid_colour_brush.html">SolidColourBrush</a>(colour);</div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno">   50</span>        }</div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno">   51</span>    }</div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno">   52</span><span class="comment"></span> </div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno">   53</span><span class="comment">    /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno">   54</span><span class="comment">    /// Represents a brush painting with a single solid colour.</span></div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno">   55</span><span class="comment">    /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno">   56</span><span class="comment"></span>    [DebuggerDisplay(<span class="stringliteral">&quot;{Colour}&quot;</span>)]</div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_solid_colour_brush.html">   57</a></span>    <span class="keyword">public</span> <span class="keyword">class </span><a class="code hl_class" href="class_vect_sharp_1_1_solid_colour_brush.html">SolidColourBrush</a> : <a class="code hl_class" href="class_vect_sharp_1_1_brush.html">Brush</a></div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno">   58</span>    {<span class="comment"></span></div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno">   59</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno">   60</span><span class="comment">        /// The colour of the brush.</span></div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno">   61</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_solid_colour_brush.html#aac33b6a7e191b4576ca4db81a5d5b889">   62</a></span><span class="comment"></span>        <span class="keyword">public</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a> <a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a> { <span class="keyword">get</span>; }</div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno">   63</span><span class="comment"></span> </div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno">   64</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno">   65</span><span class="comment">        /// Red component of the colour. Range: [0, 1].</span></div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno">   66</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_solid_colour_brush.html#a41abaa1b9a745ca2759fd6c70997e245">   67</a></span><span class="comment"></span>        <span class="keyword">public</span> <span class="keywordtype">double</span> <a class="code hl_property" href="class_vect_sharp_1_1_solid_colour_brush.html#a41abaa1b9a745ca2759fd6c70997e245">R</a> =&gt; <a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a>.<a class="code hl_variable" href="struct_vect_sharp_1_1_colour.html#a4477a64d804a1624ec1fa27773be1885">R</a>;</div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno">   68</span><span class="comment"></span> </div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno">   69</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno">   70</span><span class="comment">        /// Green component of the colour. Range: [0, 1].</span></div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno">   71</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_solid_colour_brush.html#abca31cba4279c3b003c568d99a3c28b7">   72</a></span><span class="comment"></span>        <span class="keyword">public</span> <span class="keywordtype">double</span> <a class="code hl_property" href="class_vect_sharp_1_1_solid_colour_brush.html#abca31cba4279c3b003c568d99a3c28b7">G</a> =&gt; <a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a>.<a class="code hl_variable" href="struct_vect_sharp_1_1_colour.html#ad3312c38e132d1ed0eaf1177dcfb29af">G</a>;</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno">   73</span><span class="comment"></span> </div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno">   74</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno">   75</span><span class="comment">        /// Blue component of the colour. Range: [0, 1].</span></div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno">   76</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_solid_colour_brush.html#a8c1ea74983bff46b1617e626c56c056b">   77</a></span><span class="comment"></span>        <span class="keyword">public</span> <span class="keywordtype">double</span> <a class="code hl_property" href="class_vect_sharp_1_1_solid_colour_brush.html#a8c1ea74983bff46b1617e626c56c056b">B</a> =&gt; <a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a>.<a class="code hl_variable" href="struct_vect_sharp_1_1_colour.html#af8fa726997f5d224f447571818fd9054">B</a>;</div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno">   78</span><span class="comment"></span> </div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno">   79</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno">   80</span><span class="comment">        /// Alpha component of the colour. Range: [0, 1].</span></div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno">   81</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_solid_colour_brush.html#a34eb102bf152fc1c643a543be3ee7ebe">   82</a></span><span class="comment"></span>        <span class="keyword">public</span> <span class="keywordtype">double</span> <a class="code hl_property" href="class_vect_sharp_1_1_solid_colour_brush.html#a34eb102bf152fc1c643a543be3ee7ebe">A</a> =&gt; <a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a>.<a class="code hl_variable" href="struct_vect_sharp_1_1_colour.html#a782d99b814c42de20e4ab90422752788">A</a>;</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno">   83</span><span class="comment"></span> </div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno">   84</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno">   85</span><span class="comment">        /// Creates a new &lt;see cref=&quot;SolidColourBrush&quot;/&gt; with the specified &lt;paramref name=&quot;colour&quot;/&gt;.</span></div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno">   86</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno">   87</span><span class="comment">        /// &lt;param name=&quot;colour&quot;&gt;The &lt;see cref=&quot;Colour&quot;/&gt; to use for the brush.&lt;/param&gt;</span></div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_solid_colour_brush.html#a723fe2c13b05cdc2fae5badeefa9c3ee">   88</a></span><span class="comment"></span>        <span class="keyword">public</span> <a class="code hl_function" href="class_vect_sharp_1_1_solid_colour_brush.html#a723fe2c13b05cdc2fae5badeefa9c3ee">SolidColourBrush</a>(<a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a> colour)</div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno">   89</span>        {</div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno">   90</span>            this.Colour = colour;</div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno">   91</span>        }</div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno">   92</span><span class="comment"></span> </div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno">   93</span><span class="comment">        /// &lt;inheritdoc/&gt;</span></div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_solid_colour_brush.html#a5d27b0edf0e888d9e67f456577849770">   94</a></span><span class="comment"></span>        <span class="keyword">public</span> <span class="keyword">override</span> <a class="code hl_class" href="class_vect_sharp_1_1_brush.html">Brush</a> <a class="code hl_function" href="class_vect_sharp_1_1_solid_colour_brush.html#a5d27b0edf0e888d9e67f456577849770">MultiplyOpacity</a>(<span class="keywordtype">double</span> opacity)</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno">   95</span>        {</div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno">   96</span>            <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code hl_class" href="class_vect_sharp_1_1_solid_colour_brush.html">SolidColourBrush</a>(this.<a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a>.<a class="code hl_function" href="struct_vect_sharp_1_1_colour.html#aa13c5ba1a5131ecaf5cae5c4504b728f">WithAlpha</a>(<span class="keyword">this</span>.Colour.A * opacity));</div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno">   97</span>        }</div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno">   98</span><span class="comment"></span> </div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno">   99</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno">  100</span><span class="comment">        /// Implicitly converts a &lt;see cref=&quot;Colour&quot;/&gt; into a &lt;see cref=&quot;SolidColourBrush&quot;/&gt;.</span></div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno">  101</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno">  102</span><span class="comment">        /// &lt;param name=&quot;colour&quot;&gt;The &lt;see cref=&quot;Colour&quot;/&gt; to use for the brush.&lt;/param&gt;</span></div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_solid_colour_brush.html#aab6d534a681dce976d035eec91227a0c">  103</a></span><span class="comment"></span>        <span class="keyword">public</span> <span class="keyword">static</span> implicit <span class="keyword">operator</span> <a class="code hl_class" href="class_vect_sharp_1_1_solid_colour_brush.html">SolidColourBrush</a>(<a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a> colour)</div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno">  104</span>        {</div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno">  105</span>            <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code hl_class" href="class_vect_sharp_1_1_solid_colour_brush.html">SolidColourBrush</a>(colour);</div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno">  106</span>        }</div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno">  107</span>    }</div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno">  108</span><span class="comment"></span> </div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno">  109</span><span class="comment">    /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno">  110</span><span class="comment">    /// Represents a colour stop in a gradient.</span></div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno">  111</span><span class="comment">    /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno">  112</span><span class="comment"></span>    [DebuggerDisplay(<span class="stringliteral">&quot;\\{ Colour: {Colour}, Offset: {Offset} \\}&quot;</span>)]</div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"><a class="line" href="struct_vect_sharp_1_1_gradient_stop.html">  113</a></span>    <span class="keyword">public</span> <span class="keyword">struct </span><a class="code hl_struct" href="struct_vect_sharp_1_1_gradient_stop.html">GradientStop</a></div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno">  114</span>    {<span class="comment"></span></div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno">  115</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno">  116</span><span class="comment">        /// The &lt;see cref=&quot;Colour&quot;/&gt; at the gradient stop.</span></div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno">  117</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"><a class="line" href="struct_vect_sharp_1_1_gradient_stop.html#a7d1cb5f10fbfddb497677aeceb235326">  118</a></span><span class="comment"></span>        <span class="keyword">public</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a> <a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a> { <span class="keyword">get</span>; }</div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno">  119</span><span class="comment"></span> </div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno">  120</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno">  121</span><span class="comment">        /// The offset of the gradient stop. Range: [0, 1].</span></div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno">  122</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"><a class="line" href="struct_vect_sharp_1_1_gradient_stop.html#a0c23e3cd0cee007cd0b2be4e21b80862">  123</a></span><span class="comment"></span>        <span class="keyword">public</span> <span class="keywordtype">double</span> <a class="code hl_property" href="struct_vect_sharp_1_1_gradient_stop.html#a0c23e3cd0cee007cd0b2be4e21b80862">Offset</a> { <span class="keyword">get</span>; }</div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno">  124</span><span class="comment"></span> </div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno">  125</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno">  126</span><span class="comment">        /// Creates a new &lt;see cref=&quot;GradientStop&quot;/&gt; instance.</span></div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno">  127</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno">  128</span><span class="comment">        /// &lt;param name=&quot;colour&quot;&gt;The &lt;see cref=&quot;Colour&quot;/&gt; at the gradient stop.&lt;/param&gt;</span></div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno">  129</span><span class="comment">        /// &lt;param name=&quot;offset&quot;&gt;The offset of the gradient stop. Range: [0, 1].&lt;/param&gt;</span></div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"><a class="line" href="struct_vect_sharp_1_1_gradient_stop.html#a7caa4c835159826fd1e6b5b912869dc5">  130</a></span><span class="comment"></span>        <span class="keyword">public</span> <a class="code hl_function" href="struct_vect_sharp_1_1_gradient_stop.html#a7caa4c835159826fd1e6b5b912869dc5">GradientStop</a>(<a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a> colour, <span class="keywordtype">double</span> offset)</div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno">  131</span>        {</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno">  132</span>            this.Colour = colour;</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno">  133</span>            this.Offset = Math.Max(0, Math.Min(1, offset));</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno">  134</span>        }</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno">  135</span><span class="comment"></span> </div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno">  136</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno">  137</span><span class="comment">        /// Returns a &lt;see cref=&quot;GradientStop&quot;/&gt; corresponding to the current instance, whose colour&#39;s opacity has been multiplied by the specified value.</span></div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno">  138</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno">  139</span><span class="comment">        /// &lt;param name=&quot;opacity&quot;&gt;The value that will be used to multiply the colour&#39;s opacity.&lt;/param&gt;</span></div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno">  140</span><span class="comment">        /// &lt;returns&gt;A &lt;see cref=&quot;GradientStop&quot;/&gt; corresponding to the current instance, whose colour&#39;s opacity has been multiplied by the specified value.&lt;/returns&gt;</span></div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno">  141</span><span class="comment"></span>        [Pure]</div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"><a class="line" href="struct_vect_sharp_1_1_gradient_stop.html#aacb4439cdd45c4633a32b047e9252193">  142</a></span>        <span class="keyword">public</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_gradient_stop.html">GradientStop</a> <a class="code hl_function" href="struct_vect_sharp_1_1_gradient_stop.html#aacb4439cdd45c4633a32b047e9252193">MultiplyOpacity</a>(<span class="keywordtype">double</span> opacity)</div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno">  143</span>        {</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno">  144</span>            <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_gradient_stop.html">GradientStop</a>(this.<a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a>.<a class="code hl_function" href="struct_vect_sharp_1_1_colour.html#aa13c5ba1a5131ecaf5cae5c4504b728f">WithAlpha</a>(<span class="keyword">this</span>.Colour.A * opacity), <span class="keyword">this</span>.Offset);</div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno">  145</span>        }</div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno">  146</span>    }</div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno">  147</span><span class="comment"></span> </div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno">  148</span><span class="comment">    /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno">  149</span><span class="comment">    /// Represents a read-only list of &lt;see cref=&quot;GradientStop&quot;/&gt;s.</span></div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno">  150</span><span class="comment">    /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno">  151</span><span class="comment"></span>    [DebuggerDisplay(<span class="stringliteral">&quot;\\{ {Count} stops \\}&quot;</span>)]</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_gradient_stops.html">  152</a></span>    <span class="keyword">public</span> <span class="keyword">class </span><a class="code hl_class" href="class_vect_sharp_1_1_gradient_stops.html">GradientStops</a> : IReadOnlyList&lt;GradientStop&gt;</div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno">  153</span>    {<span class="comment"></span></div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno">  154</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno">  155</span><span class="comment">        /// The minimum distance that is enforced between consecutive gradient stops.</span></div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno">  156</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_gradient_stops.html#a3ddc7c6166f37c45e6b41755e91bfcd8">  157</a></span><span class="comment"></span>        <span class="keyword">public</span> <span class="keyword">static</span> readonly <span class="keywordtype">double</span> <a class="code hl_variable" href="class_vect_sharp_1_1_gradient_stops.html#a3ddc7c6166f37c45e6b41755e91bfcd8">StopTolerance</a> = 1e-7;</div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno">  158</span><span class="comment"></span> </div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno">  159</span><span class="comment">        /// &lt;inheritdoc/&gt;</span></div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_gradient_stops.html#a4e21f7fb0641f329d07f4a81e8c2d822">  160</a></span><span class="comment"></span>        <span class="keyword">public</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_gradient_stop.html">GradientStop</a> <span class="keyword">this</span>[<span class="keywordtype">int</span> index] =&gt; gradientStops[index];</div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno">  161</span><span class="comment"></span> </div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno">  162</span><span class="comment">        /// &lt;inheritdoc/&gt;</span></div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_gradient_stops.html#a15c023f5eab2ef5ec444f86de8f30138">  163</a></span><span class="comment"></span>        <span class="keyword">public</span> <span class="keywordtype">int</span> <a class="code hl_property" href="class_vect_sharp_1_1_gradient_stops.html#a15c023f5eab2ef5ec444f86de8f30138">Count</a> =&gt; gradientStops.Count;</div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno">  164</span> </div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno">  165</span>        <span class="keyword">private</span> ImmutableList&lt;GradientStop&gt; gradientStops { <span class="keyword">get</span>; <span class="keyword">set</span>; }</div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno">  166</span><span class="comment"></span> </div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno">  167</span><span class="comment">        /// &lt;inheritdoc/&gt;</span></div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_gradient_stops.html#aa39c99f87d5d7373b10c4be0df50ba39">  168</a></span><span class="comment"></span>        <span class="keyword">public</span> IEnumerator&lt;GradientStop&gt; <a class="code hl_function" href="class_vect_sharp_1_1_gradient_stops.html#aa39c99f87d5d7373b10c4be0df50ba39">GetEnumerator</a>()</div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno">  169</span>        {</div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno">  170</span>            <span class="keywordflow">return</span> ((IEnumerable&lt;GradientStop&gt;)gradientStops).GetEnumerator();</div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno">  171</span>        }</div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno">  172</span> </div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno">  173</span>        IEnumerator IEnumerable.GetEnumerator()</div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno">  174</span>        {</div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno">  175</span>            <span class="keywordflow">return</span> ((IEnumerable)gradientStops).GetEnumerator();</div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno">  176</span>        }</div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno">  177</span><span class="comment"></span> </div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno">  178</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno">  179</span><span class="comment">        /// Creates a new &lt;see cref=&quot;GradientStops&quot;/&gt; instance containing the specified gradient stops.</span></div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno">  180</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno">  181</span><span class="comment">        /// &lt;param name=&quot;gradientStops&quot;&gt;The gradient stops that will be contained in the &lt;see cref=&quot;GradientStops&quot;/&gt; object.&lt;/param&gt;</span></div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_gradient_stops.html#a7b636aee07274f408787447a55ccdd11">  182</a></span><span class="comment"></span>        <span class="keyword">public</span> <a class="code hl_function" href="class_vect_sharp_1_1_gradient_stops.html#a7b636aee07274f408787447a55ccdd11">GradientStops</a>(IEnumerable&lt;GradientStop&gt; gradientStops)</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno">  183</span>        {</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno">  184</span>            List&lt;GradientStop&gt; stops = (from el in gradientStops orderby el.Offset ascending select el).ToList();</div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno">  185</span> </div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno">  186</span>            <span class="keywordflow">if</span> (stops.Count == 0)</div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno">  187</span>            {</div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno">  188</span>                stops.Add(<span class="keyword">new</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_gradient_stop.html">GradientStop</a>(<a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a>.<a class="code hl_function" href="struct_vect_sharp_1_1_colour.html#ae8dc3a457be395b0350db3508424a324">FromRgba</a>(0, 0, 0, 0), 0));</div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno">  189</span>            }</div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno">  190</span> </div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno">  191</span>            <span class="keywordflow">if</span> (stops[0].Offset &gt; 0)</div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno">  192</span>            {</div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno">  193</span>                stops.Insert(0, <span class="keyword">new</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_gradient_stop.html">GradientStop</a>(stops[0].<a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a>, 0));</div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno">  194</span>            }</div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno">  195</span> </div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno">  196</span>            <span class="keywordflow">if</span> (stops[stops.Count - 1].Offset &lt; 1)</div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno">  197</span>            {</div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno">  198</span>                stops.Add(<span class="keyword">new</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_gradient_stop.html">GradientStop</a>(stops[stops.Count - 1].Colour, 1));</div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno">  199</span>            }</div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno">  200</span> </div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno">  201</span>            <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 1; i &lt; stops.Count - 1; i++)</div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno">  202</span>            {</div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno">  203</span>                <span class="keywordtype">bool</span> closeToPrevious = (stops[i].Offset - stops[i - 1].Offset &lt; <a class="code hl_variable" href="class_vect_sharp_1_1_gradient_stops.html#a3ddc7c6166f37c45e6b41755e91bfcd8">StopTolerance</a>);</div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno">  204</span>                <span class="keywordtype">bool</span> closeToNext = (stops[i + 1].Offset - stops[i].Offset &lt; <a class="code hl_variable" href="class_vect_sharp_1_1_gradient_stops.html#a3ddc7c6166f37c45e6b41755e91bfcd8">StopTolerance</a>);</div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno">  205</span> </div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno">  206</span>                <span class="keywordflow">if</span> (closeToPrevious &amp;&amp; !closeToNext)</div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno">  207</span>                {</div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno">  208</span>                    stops[i] = <span class="keyword">new</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_gradient_stop.html">GradientStop</a>(stops[i].<a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a>, stops[i - 1].Offset + <a class="code hl_variable" href="class_vect_sharp_1_1_gradient_stops.html#a3ddc7c6166f37c45e6b41755e91bfcd8">StopTolerance</a>);</div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno">  209</span>                }</div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno">  210</span>                <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!closeToPrevious &amp;&amp; closeToNext)</div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno">  211</span>                {</div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno">  212</span>                    stops[i] = <span class="keyword">new</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_gradient_stop.html">GradientStop</a>(stops[i].<a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a>, stops[i + 1].Offset - <a class="code hl_variable" href="class_vect_sharp_1_1_gradient_stops.html#a3ddc7c6166f37c45e6b41755e91bfcd8">StopTolerance</a>);</div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno">  213</span>                }</div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno">  214</span>                <span class="keywordflow">else</span> <span class="keywordflow">if</span> (closeToPrevious &amp;&amp; closeToNext)</div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno">  215</span>                {</div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno">  216</span>                    stops.RemoveAt(i);</div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno">  217</span>                    i--;</div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno">  218</span>                }</div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno">  219</span>            }</div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno">  220</span> </div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno">  221</span>            this.gradientStops = ImmutableList.Create(stops.ToArray());</div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno">  222</span>        }</div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno">  223</span><span class="comment"></span> </div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno">  224</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno">  225</span><span class="comment">        /// Creates a new &lt;see cref=&quot;GradientStops&quot;/&gt; instance containing the specified gradient stops.</span></div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno">  226</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno">  227</span><span class="comment">        /// &lt;param name=&quot;gradientStops&quot;&gt;The gradient stops that will be contained in the &lt;see cref=&quot;GradientStops&quot;/&gt; object.&lt;/param&gt;</span></div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_gradient_stops.html#a37f243948d6eaff791c8ef7420a93fa4">  228</a></span><span class="comment"></span>        <span class="keyword">public</span> <a class="code hl_function" href="class_vect_sharp_1_1_gradient_stops.html#a37f243948d6eaff791c8ef7420a93fa4">GradientStops</a>(params <a class="code hl_struct" href="struct_vect_sharp_1_1_gradient_stop.html">GradientStop</a>[] gradientStops) : this((IEnumerable&lt;<a class="code hl_struct" href="struct_vect_sharp_1_1_gradient_stop.html">GradientStop</a>&gt;)gradientStops)</div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno">  229</span>        {</div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno">  230</span> </div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno">  231</span>        }</div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno">  232</span><span class="comment"></span> </div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno">  233</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno">  234</span><span class="comment">        /// Gets the colour at a certain position on the gradient.</span></div>
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno">  235</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno">  236</span><span class="comment">        /// &lt;param name=&quot;position&quot;&gt;The position in the gradient (ranging from 0 to 1).&lt;/param&gt;</span></div>
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno">  237</span><span class="comment">        /// &lt;returns&gt;The colour of the gradient at the specified position.&lt;/returns&gt;</span></div>
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_gradient_stops.html#aa39ad713e31560f60296be658ca9d520">  238</a></span><span class="comment"></span>        <span class="keyword">public</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a> <a class="code hl_function" href="class_vect_sharp_1_1_gradient_stops.html#aa39ad713e31560f60296be658ca9d520">GetColourAt</a>(<span class="keywordtype">double</span> position)</div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno">  239</span>        {</div>
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno">  240</span>            <span class="keywordflow">if</span> (position &lt;= 0)</div>
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno">  241</span>            {</div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno">  242</span>                <span class="keywordflow">return</span> this.gradientStops[0].Colour;</div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno">  243</span>            }</div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno">  244</span>            <span class="keywordflow">else</span> <span class="keywordflow">if</span> (position &gt;= 1)</div>
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno">  245</span>            {</div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno">  246</span>                <span class="keywordflow">return</span> this.gradientStops[this.gradientStops.Count - 1].Colour;</div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno">  247</span>            }</div>
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno">  248</span>            <span class="keywordflow">else</span></div>
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno">  249</span>            {</div>
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno">  250</span>                <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 1; i &lt; this.gradientStops.Count; i++)</div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno">  251</span>                {</div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno">  252</span>                    <span class="keywordflow">if</span> (this.gradientStops[i - 1].Offset &lt; position &amp;&amp; this.gradientStops[i].Offset &gt;= position)</div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno">  253</span>                    {</div>
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno">  254</span>                        <span class="keywordtype">double</span> factor = (position - this.gradientStops[i - 1].Offset) / (this.gradientStops[i].Offset - this.gradientStops[i - 1].Offset);</div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno">  255</span> </div>
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno">  256</span>                        <span class="keywordflow">return</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a>.<a class="code hl_function" href="struct_vect_sharp_1_1_colour.html#ae8dc3a457be395b0350db3508424a324">FromRgba</a>(this.gradientStops[i - 1].<a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a>.<a class="code hl_variable" href="struct_vect_sharp_1_1_colour.html#a4477a64d804a1624ec1fa27773be1885">R</a> * (1 - factor) + this.gradientStops[i].Colour.R * factor,</div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno">  257</span>                            this.gradientStops[i - 1].Colour.G * (1 - factor) + this.gradientStops[i].<a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a>.<a class="code hl_variable" href="struct_vect_sharp_1_1_colour.html#ad3312c38e132d1ed0eaf1177dcfb29af">G</a> * factor,</div>
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno">  258</span>                            <span class="keyword">this</span>.gradientStops[i - 1].Colour.B * (1 - factor) + this.gradientStops[i].Colour.B * factor,</div>
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno">  259</span>                            this.gradientStops[i - 1].Colour.A * (1 - factor) + this.gradientStops[i].<a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a>.<a class="code hl_variable" href="struct_vect_sharp_1_1_colour.html#a782d99b814c42de20e4ab90422752788">A</a> * factor);</div>
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno">  260</span>                    }</div>
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno">  261</span>                }</div>
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno">  262</span>                <span class="keywordflow">return</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a>.<a class="code hl_function" href="struct_vect_sharp_1_1_colour.html#ae8dc3a457be395b0350db3508424a324">FromRgba</a>(0, 0, 0, 0);</div>
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno">  263</span>            }</div>
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno">  264</span>        }</div>
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno">  265</span><span class="comment"></span> </div>
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno">  266</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno">  267</span><span class="comment">        /// Convert a &lt;see cref=&quot;GradientStops&quot;/&gt; object to a function that assigns a colour to values between 0 and 1.</span></div>
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno">  268</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno">  269</span><span class="comment">        /// &lt;param name=&quot;stops&quot;&gt;The &lt;see cref=&quot;GradientStops&quot;/&gt; to convert.&lt;/param&gt;</span></div>
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_gradient_stops.html#a24a416973048387c2be2123cf632d316">  270</a></span><span class="comment"></span>        <span class="keyword">public</span> <span class="keyword">static</span> implicit <span class="keyword">operator</span> Func&lt;double, Colour&gt;(<a class="code hl_class" href="class_vect_sharp_1_1_gradient_stops.html">GradientStops</a> stops) =&gt; stops.GetColourAt;</div>
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno">  271</span>    }</div>
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno">  272</span><span class="comment"></span> </div>
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno">  273</span><span class="comment">    /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno">  274</span><span class="comment">    /// Represents a brush painting with a gradient.</span></div>
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno">  275</span><span class="comment">    /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno">  276</span><span class="comment"></span>    [DebuggerDisplay(<span class="stringliteral">&quot;\\{ GradientStops: {GradientStops} \\}&quot;</span>)]</div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_gradient_brush.html">  277</a></span>    <span class="keyword">public</span> <span class="keyword">abstract</span> <span class="keyword">class </span><a class="code hl_class" href="class_vect_sharp_1_1_gradient_brush.html">GradientBrush</a> : <a class="code hl_class" href="class_vect_sharp_1_1_brush.html">Brush</a></div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno">  278</span>    {<span class="comment"></span></div>
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno">  279</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno">  280</span><span class="comment">        /// The colour stops in the gradient.</span></div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno">  281</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_gradient_brush.html#a5f3143bd480110d80f80a2b6fef2adb5">  282</a></span><span class="comment"></span>        <span class="keyword">public</span> <a class="code hl_class" href="class_vect_sharp_1_1_gradient_stops.html">GradientStops</a> <a class="code hl_class" href="class_vect_sharp_1_1_gradient_stops.html">GradientStops</a> { <span class="keyword">get</span>; <span class="keyword">protected</span> <span class="keyword">internal</span> <span class="keyword">set</span>; }</div>
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno">  283</span> </div>
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno">  284</span>        <span class="keyword">internal</span> <a class="code hl_class" href="class_vect_sharp_1_1_gradient_brush.html">GradientBrush</a>() { }</div>
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno">  285</span>    }</div>
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno">  286</span><span class="comment"></span> </div>
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno">  287</span><span class="comment">    /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno">  288</span><span class="comment">    /// Represents a brush painting with a linear gradient.</span></div>
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno">  289</span><span class="comment">    /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno">  290</span><span class="comment"></span>    [DebuggerDisplay(<span class="stringliteral">&quot;\\{ StartPoint: {StartPoint}, EndPoint: {EndPoint}, GradientStops: {GradientStops} \\}&quot;</span>)]</div>
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_linear_gradient_brush.html">  291</a></span>    <span class="keyword">public</span> <span class="keyword">class </span><a class="code hl_class" href="class_vect_sharp_1_1_linear_gradient_brush.html">LinearGradientBrush</a> : <a class="code hl_class" href="class_vect_sharp_1_1_gradient_brush.html">GradientBrush</a></div>
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno">  292</span>    {<span class="comment"></span></div>
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno">  293</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno">  294</span><span class="comment">        /// The starting point of the gradient. Note that this is relative to the current coordinate system when the gradient is used.</span></div>
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno">  295</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_linear_gradient_brush.html#aa5147dd5aa280d800094772000f7fa0a">  296</a></span><span class="comment"></span>        <span class="keyword">public</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_point.html">Point</a> <a class="code hl_property" href="class_vect_sharp_1_1_linear_gradient_brush.html#aa5147dd5aa280d800094772000f7fa0a">StartPoint</a> { <span class="keyword">get</span>; }</div>
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno">  297</span><span class="comment"></span> </div>
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno">  298</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno">  299</span><span class="comment">        /// The end point of the gradient. Note that this is relative to the current coordinate system when the gradient is used.</span></div>
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno">  300</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_linear_gradient_brush.html#ad2b80c3e72fbf1dfad2f685e26869e80">  301</a></span><span class="comment"></span>        <span class="keyword">public</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_point.html">Point</a> <a class="code hl_property" href="class_vect_sharp_1_1_linear_gradient_brush.html#ad2b80c3e72fbf1dfad2f685e26869e80">EndPoint</a> { <span class="keyword">get</span>; }</div>
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno">  302</span><span class="comment"></span> </div>
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno">  303</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno">  304</span><span class="comment">        /// Creates a new &lt;see cref=&quot;LinearGradientBrush&quot;/&gt; with the specified start point, end point and gradient stops.</span></div>
<div class="line"><a id="l00305" name="l00305"></a><span class="lineno">  305</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno">  306</span><span class="comment">        /// &lt;param name=&quot;startPoint&quot;&gt;The starting point of the gradient. Note that this is relative to the current coordinate system when the gradient is used.&lt;/param&gt;</span></div>
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno">  307</span><span class="comment">        /// &lt;param name=&quot;endPoint&quot;&gt;The ending point of the gradient. Note that this is relative to the current coordinate system when the gradient is used.&lt;/param&gt;</span></div>
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno">  308</span><span class="comment">        /// &lt;param name=&quot;gradientStops&quot;&gt;The colour stops in the gradient.&lt;/param&gt;</span></div>
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_linear_gradient_brush.html#a7d7961159fbb62306e8d99782911ba44">  309</a></span><span class="comment"></span>        <span class="keyword">public</span> <a class="code hl_function" href="class_vect_sharp_1_1_linear_gradient_brush.html#a7d7961159fbb62306e8d99782911ba44">LinearGradientBrush</a>(<a class="code hl_struct" href="struct_vect_sharp_1_1_point.html">Point</a> startPoint, <a class="code hl_struct" href="struct_vect_sharp_1_1_point.html">Point</a> endPoint, IEnumerable&lt;GradientStop&gt; gradientStops)</div>
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno">  310</span>        {</div>
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno">  311</span>            this.StartPoint = startPoint;</div>
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno">  312</span>            this.EndPoint = endPoint;</div>
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno">  313</span> </div>
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno">  314</span>            this.GradientStops = <span class="keyword">new</span> <a class="code hl_property" href="class_vect_sharp_1_1_gradient_brush.html#a5f3143bd480110d80f80a2b6fef2adb5">GradientStops</a>(gradientStops);</div>
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno">  315</span>        }</div>
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno">  316</span><span class="comment"></span> </div>
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno">  317</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno">  318</span><span class="comment">        /// Creates a new &lt;see cref=&quot;LinearGradientBrush&quot;/&gt; with the specified start point, end point and gradient stops.</span></div>
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno">  319</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno">  320</span><span class="comment">        /// &lt;param name=&quot;startPoint&quot;&gt;The starting point of the gradient. Note that this is relative to the current coordinate system when the gradient is used.&lt;/param&gt;</span></div>
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno">  321</span><span class="comment">        /// &lt;param name=&quot;endPoint&quot;&gt;The ending point of the gradient. Note that this is relative to the current coordinate system when the gradient is used.&lt;/param&gt;</span></div>
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno">  322</span><span class="comment">        /// &lt;param name=&quot;gradientStops&quot;&gt;The colour stops in the gradient.&lt;/param&gt;</span></div>
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_linear_gradient_brush.html#a5a57753ebaef4c497b6cc12eec529b75">  323</a></span><span class="comment"></span>        <span class="keyword">public</span> <a class="code hl_function" href="class_vect_sharp_1_1_linear_gradient_brush.html#a5a57753ebaef4c497b6cc12eec529b75">LinearGradientBrush</a>(<a class="code hl_struct" href="struct_vect_sharp_1_1_point.html">Point</a> startPoint, <a class="code hl_struct" href="struct_vect_sharp_1_1_point.html">Point</a> endPoint, params <a class="code hl_struct" href="struct_vect_sharp_1_1_gradient_stop.html">GradientStop</a>[] gradientStops)</div>
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno">  324</span>        {</div>
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno">  325</span>            this.StartPoint = startPoint;</div>
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno">  326</span>            this.EndPoint = endPoint;</div>
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno">  327</span>            List&lt;GradientStop&gt; stops = (from el in gradientStops orderby el.Offset ascending select el).ToList();</div>
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno">  328</span> </div>
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno">  329</span>            <span class="keywordflow">if</span> (stops.Count == 0)</div>
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno">  330</span>            {</div>
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno">  331</span>                stops.Add(<span class="keyword">new</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_gradient_stop.html">GradientStop</a>(<a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a>.<a class="code hl_function" href="struct_vect_sharp_1_1_colour.html#ae8dc3a457be395b0350db3508424a324">FromRgba</a>(0, 0, 0, 0), 0));</div>
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno">  332</span>            }</div>
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno">  333</span> </div>
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno">  334</span>            <span class="keywordflow">if</span> (stops[0].Offset &gt; 0)</div>
<div class="line"><a id="l00335" name="l00335"></a><span class="lineno">  335</span>            {</div>
<div class="line"><a id="l00336" name="l00336"></a><span class="lineno">  336</span>                stops.Insert(0, <span class="keyword">new</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_gradient_stop.html">GradientStop</a>(stops[0].<a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a>, 0));</div>
<div class="line"><a id="l00337" name="l00337"></a><span class="lineno">  337</span>            }</div>
<div class="line"><a id="l00338" name="l00338"></a><span class="lineno">  338</span> </div>
<div class="line"><a id="l00339" name="l00339"></a><span class="lineno">  339</span>            <span class="keywordflow">if</span> (stops[stops.Count - 1].Offset &lt; 1)</div>
<div class="line"><a id="l00340" name="l00340"></a><span class="lineno">  340</span>            {</div>
<div class="line"><a id="l00341" name="l00341"></a><span class="lineno">  341</span>                stops.Add(<span class="keyword">new</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_gradient_stop.html">GradientStop</a>(stops[stops.Count - 1].Colour, 1));</div>
<div class="line"><a id="l00342" name="l00342"></a><span class="lineno">  342</span>            }</div>
<div class="line"><a id="l00343" name="l00343"></a><span class="lineno">  343</span> </div>
<div class="line"><a id="l00344" name="l00344"></a><span class="lineno">  344</span>            this.GradientStops = <span class="keyword">new</span> <a class="code hl_property" href="class_vect_sharp_1_1_gradient_brush.html#a5f3143bd480110d80f80a2b6fef2adb5">GradientStops</a>(gradientStops);</div>
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno">  345</span>        }</div>
<div class="line"><a id="l00346" name="l00346"></a><span class="lineno">  346</span><span class="comment"></span> </div>
<div class="line"><a id="l00347" name="l00347"></a><span class="lineno">  347</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00348" name="l00348"></a><span class="lineno">  348</span><span class="comment">        /// Returns a &lt;see cref=&quot;LinearGradientBrush&quot;/&gt; with the same gradient stops as the current instance, whose start and end point correspond to the points of the current instance in the</span></div>
<div class="line"><a id="l00349" name="l00349"></a><span class="lineno">  349</span><span class="comment">        /// original reference frame of the &lt;paramref name=&quot;referenceGraphics&quot;/&gt;. This involves computing the current transform matrix of the &lt;paramref name=&quot;referenceGraphics&quot; /&gt;, inverting it,</span></div>
<div class="line"><a id="l00350" name="l00350"></a><span class="lineno">  350</span><span class="comment">        /// and applying the inverse matrix to the &lt;see cref=&quot;StartPoint&quot;/&gt; and &lt;see cref=&quot;EndPoint&quot;/&gt; of the current instance.</span></div>
<div class="line"><a id="l00351" name="l00351"></a><span class="lineno">  351</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00352" name="l00352"></a><span class="lineno">  352</span><span class="comment">        /// &lt;param name=&quot;referenceGraphics&quot;&gt;The &lt;see cref=&quot;Graphics&quot;/&gt; whose original reference frame is to be used.&lt;/param&gt;</span></div>
<div class="line"><a id="l00353" name="l00353"></a><span class="lineno">  353</span><span class="comment">        /// &lt;returns&gt;A &lt;see cref=&quot;LinearGradientBrush&quot;/&gt; with the same gradient stops as the current instance, whose start and end point correspond to the points of the current instance in the</span></div>
<div class="line"><a id="l00354" name="l00354"></a><span class="lineno">  354</span><span class="comment">        /// original reference frame of the &lt;paramref name=&quot;referenceGraphics&quot;/&gt;.&lt;/returns&gt;</span></div>
<div class="line"><a id="l00355" name="l00355"></a><span class="lineno">  355</span><span class="comment"></span>        [Pure]</div>
<div class="line"><a id="l00356" name="l00356"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_linear_gradient_brush.html#a748bcf8b12538d0f9abdf5de5987e22f">  356</a></span>        <span class="keyword">public</span> <a class="code hl_class" href="class_vect_sharp_1_1_linear_gradient_brush.html">LinearGradientBrush</a> <a class="code hl_function" href="class_vect_sharp_1_1_linear_gradient_brush.html#a748bcf8b12538d0f9abdf5de5987e22f">RelativeTo</a>(<a class="code hl_class" href="class_vect_sharp_1_1_graphics.html">Graphics</a> referenceGraphics)</div>
<div class="line"><a id="l00357" name="l00357"></a><span class="lineno">  357</span>        {</div>
<div class="line"><a id="l00358" name="l00358"></a><span class="lineno">  358</span>            Stack&lt;double[,]&gt; transformMatrix = <span class="keyword">new</span> Stack&lt;double[,]&gt;();</div>
<div class="line"><a id="l00359" name="l00359"></a><span class="lineno">  359</span>            <span class="keywordtype">double</span>[,] currMatrix = <span class="keyword">new</span> <span class="keywordtype">double</span>[3, 3] { { 1, 0, 0 }, { 0, 1, 0 }, { 0, 0, 1 } };</div>
<div class="line"><a id="l00360" name="l00360"></a><span class="lineno">  360</span> </div>
<div class="line"><a id="l00361" name="l00361"></a><span class="lineno">  361</span>            <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i &lt; referenceGraphics.Actions.Count; i++)</div>
<div class="line"><a id="l00362" name="l00362"></a><span class="lineno">  362</span>            {</div>
<div class="line"><a id="l00363" name="l00363"></a><span class="lineno">  363</span>                <span class="keywordflow">if</span> (referenceGraphics.Actions[i] is TransformAction)</div>
<div class="line"><a id="l00364" name="l00364"></a><span class="lineno">  364</span>                {</div>
<div class="line"><a id="l00365" name="l00365"></a><span class="lineno">  365</span>                    TransformAction trf = referenceGraphics.Actions[i] as TransformAction;</div>
<div class="line"><a id="l00366" name="l00366"></a><span class="lineno">  366</span> </div>
<div class="line"><a id="l00367" name="l00367"></a><span class="lineno">  367</span>                    <span class="keywordflow">if</span> (trf.Delta != <span class="keyword">null</span>)</div>
<div class="line"><a id="l00368" name="l00368"></a><span class="lineno">  368</span>                    {</div>
<div class="line"><a id="l00369" name="l00369"></a><span class="lineno">  369</span>                        currMatrix = <a class="code hl_class" href="class_vect_sharp_1_1_graphics.html">Graphics</a>.Multiply(currMatrix, <a class="code hl_class" href="class_vect_sharp_1_1_graphics.html">Graphics</a>.TranslationMatrix(trf.Delta.Value.X, trf.Delta.Value.Y));</div>
<div class="line"><a id="l00370" name="l00370"></a><span class="lineno">  370</span>                    }</div>
<div class="line"><a id="l00371" name="l00371"></a><span class="lineno">  371</span>                    <span class="keywordflow">else</span> <span class="keywordflow">if</span> (trf.Angle != <span class="keyword">null</span>)</div>
<div class="line"><a id="l00372" name="l00372"></a><span class="lineno">  372</span>                    {</div>
<div class="line"><a id="l00373" name="l00373"></a><span class="lineno">  373</span>                        currMatrix = <a class="code hl_class" href="class_vect_sharp_1_1_graphics.html">Graphics</a>.Multiply(currMatrix, <a class="code hl_class" href="class_vect_sharp_1_1_graphics.html">Graphics</a>.RotationMatrix(trf.Angle.Value));</div>
<div class="line"><a id="l00374" name="l00374"></a><span class="lineno">  374</span>                    }</div>
<div class="line"><a id="l00375" name="l00375"></a><span class="lineno">  375</span>                    <span class="keywordflow">else</span> <span class="keywordflow">if</span> (trf.Scale != <span class="keyword">null</span>)</div>
<div class="line"><a id="l00376" name="l00376"></a><span class="lineno">  376</span>                    {</div>
<div class="line"><a id="l00377" name="l00377"></a><span class="lineno">  377</span>                        currMatrix = <a class="code hl_class" href="class_vect_sharp_1_1_graphics.html">Graphics</a>.Multiply(currMatrix, <a class="code hl_class" href="class_vect_sharp_1_1_graphics.html">Graphics</a>.ScaleMatrix(trf.Scale.Value.Width, trf.Scale.Value.Height));</div>
<div class="line"><a id="l00378" name="l00378"></a><span class="lineno">  378</span>                    }</div>
<div class="line"><a id="l00379" name="l00379"></a><span class="lineno">  379</span>                    <span class="keywordflow">else</span> <span class="keywordflow">if</span> (trf.Matrix != <span class="keyword">null</span>)</div>
<div class="line"><a id="l00380" name="l00380"></a><span class="lineno">  380</span>                    {</div>
<div class="line"><a id="l00381" name="l00381"></a><span class="lineno">  381</span>                        currMatrix = <a class="code hl_class" href="class_vect_sharp_1_1_graphics.html">Graphics</a>.Multiply(currMatrix, trf.Matrix);</div>
<div class="line"><a id="l00382" name="l00382"></a><span class="lineno">  382</span>                    }</div>
<div class="line"><a id="l00383" name="l00383"></a><span class="lineno">  383</span>                }</div>
<div class="line"><a id="l00384" name="l00384"></a><span class="lineno">  384</span>                <span class="keywordflow">else</span> <span class="keywordflow">if</span> (referenceGraphics.Actions[i] is StateAction)</div>
<div class="line"><a id="l00385" name="l00385"></a><span class="lineno">  385</span>                {</div>
<div class="line"><a id="l00386" name="l00386"></a><span class="lineno">  386</span>                    <span class="keywordflow">if</span> (((StateAction)referenceGraphics.Actions[i]).StateActionType == StateAction.StateActionTypes.Save)</div>
<div class="line"><a id="l00387" name="l00387"></a><span class="lineno">  387</span>                    {</div>
<div class="line"><a id="l00388" name="l00388"></a><span class="lineno">  388</span>                        transformMatrix.Push(currMatrix);</div>
<div class="line"><a id="l00389" name="l00389"></a><span class="lineno">  389</span>                    }</div>
<div class="line"><a id="l00390" name="l00390"></a><span class="lineno">  390</span>                    <span class="keywordflow">else</span></div>
<div class="line"><a id="l00391" name="l00391"></a><span class="lineno">  391</span>                    {</div>
<div class="line"><a id="l00392" name="l00392"></a><span class="lineno">  392</span>                        currMatrix = transformMatrix.Pop();</div>
<div class="line"><a id="l00393" name="l00393"></a><span class="lineno">  393</span>                    }</div>
<div class="line"><a id="l00394" name="l00394"></a><span class="lineno">  394</span>                }</div>
<div class="line"><a id="l00395" name="l00395"></a><span class="lineno">  395</span>            }</div>
<div class="line"><a id="l00396" name="l00396"></a><span class="lineno">  396</span> </div>
<div class="line"><a id="l00397" name="l00397"></a><span class="lineno">  397</span>            currMatrix = <a class="code hl_class" href="class_vect_sharp_1_1_graphics.html">Graphics</a>.Invert(currMatrix);</div>
<div class="line"><a id="l00398" name="l00398"></a><span class="lineno">  398</span> </div>
<div class="line"><a id="l00399" name="l00399"></a><span class="lineno">  399</span>            <a class="code hl_struct" href="struct_vect_sharp_1_1_point.html">Point</a> p1 = <a class="code hl_class" href="class_vect_sharp_1_1_graphics.html">Graphics</a>.Multiply(currMatrix, this.<a class="code hl_property" href="class_vect_sharp_1_1_linear_gradient_brush.html#aa5147dd5aa280d800094772000f7fa0a">StartPoint</a>);</div>
<div class="line"><a id="l00400" name="l00400"></a><span class="lineno">  400</span>            <a class="code hl_struct" href="struct_vect_sharp_1_1_point.html">Point</a> p2 = <a class="code hl_class" href="class_vect_sharp_1_1_graphics.html">Graphics</a>.Multiply(currMatrix, this.<a class="code hl_property" href="class_vect_sharp_1_1_linear_gradient_brush.html#ad2b80c3e72fbf1dfad2f685e26869e80">EndPoint</a>);</div>
<div class="line"><a id="l00401" name="l00401"></a><span class="lineno">  401</span> </div>
<div class="line"><a id="l00402" name="l00402"></a><span class="lineno">  402</span>            <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code hl_class" href="class_vect_sharp_1_1_linear_gradient_brush.html">LinearGradientBrush</a>(p1, p2, this.<a class="code hl_class" href="class_vect_sharp_1_1_gradient_stops.html">GradientStops</a>);</div>
<div class="line"><a id="l00403" name="l00403"></a><span class="lineno">  403</span>        }</div>
<div class="line"><a id="l00404" name="l00404"></a><span class="lineno">  404</span><span class="comment"></span> </div>
<div class="line"><a id="l00405" name="l00405"></a><span class="lineno">  405</span><span class="comment">        /// &lt;inheritdoc/&gt;</span></div>
<div class="line"><a id="l00406" name="l00406"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_linear_gradient_brush.html#af8bdc500034039488b83f9b8c73113e5">  406</a></span><span class="comment"></span>        <span class="keyword">public</span> <span class="keyword">override</span> <a class="code hl_class" href="class_vect_sharp_1_1_brush.html">Brush</a> <a class="code hl_function" href="class_vect_sharp_1_1_linear_gradient_brush.html#af8bdc500034039488b83f9b8c73113e5">MultiplyOpacity</a>(<span class="keywordtype">double</span> opacity)</div>
<div class="line"><a id="l00407" name="l00407"></a><span class="lineno">  407</span>        {</div>
<div class="line"><a id="l00408" name="l00408"></a><span class="lineno">  408</span>            <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code hl_class" href="class_vect_sharp_1_1_linear_gradient_brush.html">LinearGradientBrush</a>(this.<a class="code hl_property" href="class_vect_sharp_1_1_linear_gradient_brush.html#aa5147dd5aa280d800094772000f7fa0a">StartPoint</a>, this.<a class="code hl_property" href="class_vect_sharp_1_1_linear_gradient_brush.html#ad2b80c3e72fbf1dfad2f685e26869e80">EndPoint</a>, from el in this.<a class="code hl_class" href="class_vect_sharp_1_1_gradient_stops.html">GradientStops</a> select el.MultiplyOpacity(opacity));</div>
<div class="line"><a id="l00409" name="l00409"></a><span class="lineno">  409</span>        }</div>
<div class="line"><a id="l00410" name="l00410"></a><span class="lineno">  410</span>    }</div>
<div class="line"><a id="l00411" name="l00411"></a><span class="lineno">  411</span><span class="comment"></span> </div>
<div class="line"><a id="l00412" name="l00412"></a><span class="lineno">  412</span><span class="comment">    /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00413" name="l00413"></a><span class="lineno">  413</span><span class="comment">    /// Represents a brush painting with a radial gradient.</span></div>
<div class="line"><a id="l00414" name="l00414"></a><span class="lineno">  414</span><span class="comment">    /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00415" name="l00415"></a><span class="lineno">  415</span><span class="comment"></span>    [DebuggerDisplay(<span class="stringliteral">&quot;\\{ FocalPoint: {FocalPoint}, Centre: {Centre}, Radius: {Radius}, GradientStops: {GradientStops} \\}&quot;</span>)]</div>
<div class="line"><a id="l00416" name="l00416"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_radial_gradient_brush.html">  416</a></span>    <span class="keyword">public</span> <span class="keyword">class </span><a class="code hl_class" href="class_vect_sharp_1_1_radial_gradient_brush.html">RadialGradientBrush</a> : <a class="code hl_class" href="class_vect_sharp_1_1_gradient_brush.html">GradientBrush</a></div>
<div class="line"><a id="l00417" name="l00417"></a><span class="lineno">  417</span>    {<span class="comment"></span></div>
<div class="line"><a id="l00418" name="l00418"></a><span class="lineno">  418</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00419" name="l00419"></a><span class="lineno">  419</span><span class="comment">        /// The focal point of the gradient (i.e. the point within the circle where the gradient starts).</span></div>
<div class="line"><a id="l00420" name="l00420"></a><span class="lineno">  420</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00421" name="l00421"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_radial_gradient_brush.html#a114bea8fc8cc6ff00709a8e217eb5590">  421</a></span><span class="comment"></span>        <span class="keyword">public</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_point.html">Point</a> <a class="code hl_property" href="class_vect_sharp_1_1_radial_gradient_brush.html#a114bea8fc8cc6ff00709a8e217eb5590">FocalPoint</a> { <span class="keyword">get</span>; }</div>
<div class="line"><a id="l00422" name="l00422"></a><span class="lineno">  422</span><span class="comment"></span> </div>
<div class="line"><a id="l00423" name="l00423"></a><span class="lineno">  423</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00424" name="l00424"></a><span class="lineno">  424</span><span class="comment">        /// Represents the centre of the gradient.</span></div>
<div class="line"><a id="l00425" name="l00425"></a><span class="lineno">  425</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00426" name="l00426"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_radial_gradient_brush.html#a93c33684d4f3ead08d689c5213b87838">  426</a></span><span class="comment"></span>        <span class="keyword">public</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_point.html">Point</a> <a class="code hl_property" href="class_vect_sharp_1_1_radial_gradient_brush.html#a93c33684d4f3ead08d689c5213b87838">Centre</a> { <span class="keyword">get</span>; }</div>
<div class="line"><a id="l00427" name="l00427"></a><span class="lineno">  427</span><span class="comment"></span> </div>
<div class="line"><a id="l00428" name="l00428"></a><span class="lineno">  428</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00429" name="l00429"></a><span class="lineno">  429</span><span class="comment">        /// The radius of the gradient.</span></div>
<div class="line"><a id="l00430" name="l00430"></a><span class="lineno">  430</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00431" name="l00431"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_radial_gradient_brush.html#a274f9ab977041e8c4e8d8977a2d8d294">  431</a></span><span class="comment"></span>        <span class="keyword">public</span> <span class="keywordtype">double</span> <a class="code hl_property" href="class_vect_sharp_1_1_radial_gradient_brush.html#a274f9ab977041e8c4e8d8977a2d8d294">Radius</a> { <span class="keyword">get</span>; }</div>
<div class="line"><a id="l00432" name="l00432"></a><span class="lineno">  432</span><span class="comment"></span> </div>
<div class="line"><a id="l00433" name="l00433"></a><span class="lineno">  433</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00434" name="l00434"></a><span class="lineno">  434</span><span class="comment">        /// Creates a new &lt;see cref=&quot;RadialGradientBrush&quot;/&gt; with the specified focal point, centre, radius and gradient stops.</span></div>
<div class="line"><a id="l00435" name="l00435"></a><span class="lineno">  435</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00436" name="l00436"></a><span class="lineno">  436</span><span class="comment">        /// &lt;param name=&quot;focalPoint&quot;&gt;The focal point of the gradient. Note that this is relative to the current coordinate system when the gradient is used.&lt;/param&gt;</span></div>
<div class="line"><a id="l00437" name="l00437"></a><span class="lineno">  437</span><span class="comment">        /// &lt;param name=&quot;centre&quot;&gt;The centre of the gradient. Note that this is relative to the current coordinate system when the gradient is used.&lt;/param&gt;</span></div>
<div class="line"><a id="l00438" name="l00438"></a><span class="lineno">  438</span><span class="comment">        /// &lt;param name=&quot;radius&quot;&gt;The radius of the gradient. Note that this is relative to the current coordinate system when the gradient is used.&lt;/param&gt;</span></div>
<div class="line"><a id="l00439" name="l00439"></a><span class="lineno">  439</span><span class="comment">        /// &lt;param name=&quot;gradientStops&quot;&gt;The colour stops in the gradient.&lt;/param&gt;</span></div>
<div class="line"><a id="l00440" name="l00440"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_radial_gradient_brush.html#a708f196336a9348e254591a81c7f2186">  440</a></span><span class="comment"></span>        <span class="keyword">public</span> <a class="code hl_function" href="class_vect_sharp_1_1_radial_gradient_brush.html#a708f196336a9348e254591a81c7f2186">RadialGradientBrush</a>(<a class="code hl_struct" href="struct_vect_sharp_1_1_point.html">Point</a> focalPoint, <a class="code hl_struct" href="struct_vect_sharp_1_1_point.html">Point</a> centre, <span class="keywordtype">double</span> radius, params <a class="code hl_struct" href="struct_vect_sharp_1_1_gradient_stop.html">GradientStop</a>[] gradientStops)</div>
<div class="line"><a id="l00441" name="l00441"></a><span class="lineno">  441</span>        {</div>
<div class="line"><a id="l00442" name="l00442"></a><span class="lineno">  442</span>            <span class="keywordflow">if</span> (<span class="keyword">new</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_point.html">Point</a>(focalPoint.<a class="code hl_variable" href="struct_vect_sharp_1_1_point.html#a5ec116350a6220c1b0c5e7115fa24115">X</a> - centre.<a class="code hl_variable" href="struct_vect_sharp_1_1_point.html#a5ec116350a6220c1b0c5e7115fa24115">X</a>, focalPoint.<a class="code hl_variable" href="struct_vect_sharp_1_1_point.html#ae56e39cc16440deee22e54e89024f044">Y</a> - centre.<a class="code hl_variable" href="struct_vect_sharp_1_1_point.html#ae56e39cc16440deee22e54e89024f044">Y</a>).<a class="code hl_function" href="struct_vect_sharp_1_1_point.html#aacc1aee83844f035858ff926e10d42fa">Modulus</a>() &gt; radius)</div>
<div class="line"><a id="l00443" name="l00443"></a><span class="lineno">  443</span>            {</div>
<div class="line"><a id="l00444" name="l00444"></a><span class="lineno">  444</span>                <a class="code hl_struct" href="struct_vect_sharp_1_1_point.html">Point</a> norm = <span class="keyword">new</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_point.html">Point</a>(focalPoint.<a class="code hl_variable" href="struct_vect_sharp_1_1_point.html#a5ec116350a6220c1b0c5e7115fa24115">X</a> - centre.<a class="code hl_variable" href="struct_vect_sharp_1_1_point.html#a5ec116350a6220c1b0c5e7115fa24115">X</a>, focalPoint.<a class="code hl_variable" href="struct_vect_sharp_1_1_point.html#ae56e39cc16440deee22e54e89024f044">Y</a> - centre.<a class="code hl_variable" href="struct_vect_sharp_1_1_point.html#ae56e39cc16440deee22e54e89024f044">Y</a>).<a class="code hl_function" href="struct_vect_sharp_1_1_point.html#a200cd7ee20d72a0aee2fdcebb7ac4f88">Normalize</a>();</div>
<div class="line"><a id="l00445" name="l00445"></a><span class="lineno">  445</span>                focalPoint = <span class="keyword">new</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_point.html">Point</a>(centre.<a class="code hl_variable" href="struct_vect_sharp_1_1_point.html#a5ec116350a6220c1b0c5e7115fa24115">X</a> + norm.<a class="code hl_variable" href="struct_vect_sharp_1_1_point.html#a5ec116350a6220c1b0c5e7115fa24115">X</a> * radius, centre.<a class="code hl_variable" href="struct_vect_sharp_1_1_point.html#ae56e39cc16440deee22e54e89024f044">Y</a> + norm.<a class="code hl_variable" href="struct_vect_sharp_1_1_point.html#ae56e39cc16440deee22e54e89024f044">Y</a> * radius);</div>
<div class="line"><a id="l00446" name="l00446"></a><span class="lineno">  446</span>            }</div>
<div class="line"><a id="l00447" name="l00447"></a><span class="lineno">  447</span> </div>
<div class="line"><a id="l00448" name="l00448"></a><span class="lineno">  448</span>            this.FocalPoint = focalPoint;</div>
<div class="line"><a id="l00449" name="l00449"></a><span class="lineno">  449</span>            this.Centre = centre;</div>
<div class="line"><a id="l00450" name="l00450"></a><span class="lineno">  450</span>            this.Radius = radius;</div>
<div class="line"><a id="l00451" name="l00451"></a><span class="lineno">  451</span> </div>
<div class="line"><a id="l00452" name="l00452"></a><span class="lineno">  452</span>            List&lt;GradientStop&gt; stops = (from el in gradientStops orderby el.Offset ascending select el).ToList();</div>
<div class="line"><a id="l00453" name="l00453"></a><span class="lineno">  453</span> </div>
<div class="line"><a id="l00454" name="l00454"></a><span class="lineno">  454</span>            <span class="keywordflow">if</span> (stops.Count == 0)</div>
<div class="line"><a id="l00455" name="l00455"></a><span class="lineno">  455</span>            {</div>
<div class="line"><a id="l00456" name="l00456"></a><span class="lineno">  456</span>                stops.Add(<span class="keyword">new</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_gradient_stop.html">GradientStop</a>(<a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a>.<a class="code hl_function" href="struct_vect_sharp_1_1_colour.html#ae8dc3a457be395b0350db3508424a324">FromRgba</a>(0, 0, 0, 0), 0));</div>
<div class="line"><a id="l00457" name="l00457"></a><span class="lineno">  457</span>            }</div>
<div class="line"><a id="l00458" name="l00458"></a><span class="lineno">  458</span> </div>
<div class="line"><a id="l00459" name="l00459"></a><span class="lineno">  459</span>            <span class="keywordflow">if</span> (stops[0].Offset &gt; 0)</div>
<div class="line"><a id="l00460" name="l00460"></a><span class="lineno">  460</span>            {</div>
<div class="line"><a id="l00461" name="l00461"></a><span class="lineno">  461</span>                stops.Insert(0, <span class="keyword">new</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_gradient_stop.html">GradientStop</a>(stops[0].<a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a>, 0));</div>
<div class="line"><a id="l00462" name="l00462"></a><span class="lineno">  462</span>            }</div>
<div class="line"><a id="l00463" name="l00463"></a><span class="lineno">  463</span> </div>
<div class="line"><a id="l00464" name="l00464"></a><span class="lineno">  464</span>            <span class="keywordflow">if</span> (stops[stops.Count - 1].Offset &lt; 1)</div>
<div class="line"><a id="l00465" name="l00465"></a><span class="lineno">  465</span>            {</div>
<div class="line"><a id="l00466" name="l00466"></a><span class="lineno">  466</span>                stops.Add(<span class="keyword">new</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_gradient_stop.html">GradientStop</a>(stops[stops.Count - 1].Colour, 1));</div>
<div class="line"><a id="l00467" name="l00467"></a><span class="lineno">  467</span>            }</div>
<div class="line"><a id="l00468" name="l00468"></a><span class="lineno">  468</span> </div>
<div class="line"><a id="l00469" name="l00469"></a><span class="lineno">  469</span>            this.GradientStops = <span class="keyword">new</span> <a class="code hl_property" href="class_vect_sharp_1_1_gradient_brush.html#a5f3143bd480110d80f80a2b6fef2adb5">GradientStops</a>(gradientStops);</div>
<div class="line"><a id="l00470" name="l00470"></a><span class="lineno">  470</span>        }</div>
<div class="line"><a id="l00471" name="l00471"></a><span class="lineno">  471</span><span class="comment"></span> </div>
<div class="line"><a id="l00472" name="l00472"></a><span class="lineno">  472</span><span class="comment">        /// &lt;summary&gt;</span></div>
<div class="line"><a id="l00473" name="l00473"></a><span class="lineno">  473</span><span class="comment">        /// Creates a new &lt;see cref=&quot;RadialGradientBrush&quot;/&gt; with the specified focal point, centre, radius and gradient stops.</span></div>
<div class="line"><a id="l00474" name="l00474"></a><span class="lineno">  474</span><span class="comment">        /// &lt;/summary&gt;</span></div>
<div class="line"><a id="l00475" name="l00475"></a><span class="lineno">  475</span><span class="comment">        /// &lt;param name=&quot;focalPoint&quot;&gt;The focal point of the gradient. Note that this is relative to the current coordinate system when the gradient is used.&lt;/param&gt;</span></div>
<div class="line"><a id="l00476" name="l00476"></a><span class="lineno">  476</span><span class="comment">        /// &lt;param name=&quot;centre&quot;&gt;The centre of the gradient. Note that this is relative to the current coordinate system when the gradient is used.&lt;/param&gt;</span></div>
<div class="line"><a id="l00477" name="l00477"></a><span class="lineno">  477</span><span class="comment">        /// &lt;param name=&quot;radius&quot;&gt;The radius of the gradient. Note that this is relative to the current coordinate system when the gradient is used.&lt;/param&gt;</span></div>
<div class="line"><a id="l00478" name="l00478"></a><span class="lineno">  478</span><span class="comment">        /// &lt;param name=&quot;gradientStops&quot;&gt;The colour stops in the gradient.&lt;/param&gt;</span></div>
<div class="line"><a id="l00479" name="l00479"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_radial_gradient_brush.html#a0c7b9bb987b7e2129038d26cc93688f9">  479</a></span><span class="comment"></span>        <span class="keyword">public</span> <a class="code hl_function" href="class_vect_sharp_1_1_radial_gradient_brush.html#a0c7b9bb987b7e2129038d26cc93688f9">RadialGradientBrush</a>(<a class="code hl_struct" href="struct_vect_sharp_1_1_point.html">Point</a> focalPoint, <a class="code hl_struct" href="struct_vect_sharp_1_1_point.html">Point</a> centre, <span class="keywordtype">double</span> radius, IEnumerable&lt;GradientStop&gt; gradientStops)</div>
<div class="line"><a id="l00480" name="l00480"></a><span class="lineno">  480</span>        {</div>
<div class="line"><a id="l00481" name="l00481"></a><span class="lineno">  481</span>            <span class="keywordflow">if</span> (<span class="keyword">new</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_point.html">Point</a>(focalPoint.<a class="code hl_variable" href="struct_vect_sharp_1_1_point.html#a5ec116350a6220c1b0c5e7115fa24115">X</a> - centre.<a class="code hl_variable" href="struct_vect_sharp_1_1_point.html#a5ec116350a6220c1b0c5e7115fa24115">X</a>, focalPoint.<a class="code hl_variable" href="struct_vect_sharp_1_1_point.html#ae56e39cc16440deee22e54e89024f044">Y</a> - centre.<a class="code hl_variable" href="struct_vect_sharp_1_1_point.html#ae56e39cc16440deee22e54e89024f044">Y</a>).<a class="code hl_function" href="struct_vect_sharp_1_1_point.html#aacc1aee83844f035858ff926e10d42fa">Modulus</a>() &gt; radius)</div>
<div class="line"><a id="l00482" name="l00482"></a><span class="lineno">  482</span>            {</div>
<div class="line"><a id="l00483" name="l00483"></a><span class="lineno">  483</span>                <a class="code hl_struct" href="struct_vect_sharp_1_1_point.html">Point</a> norm = <span class="keyword">new</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_point.html">Point</a>(focalPoint.<a class="code hl_variable" href="struct_vect_sharp_1_1_point.html#a5ec116350a6220c1b0c5e7115fa24115">X</a> - centre.<a class="code hl_variable" href="struct_vect_sharp_1_1_point.html#a5ec116350a6220c1b0c5e7115fa24115">X</a>, focalPoint.<a class="code hl_variable" href="struct_vect_sharp_1_1_point.html#ae56e39cc16440deee22e54e89024f044">Y</a> - centre.<a class="code hl_variable" href="struct_vect_sharp_1_1_point.html#ae56e39cc16440deee22e54e89024f044">Y</a>).<a class="code hl_function" href="struct_vect_sharp_1_1_point.html#a200cd7ee20d72a0aee2fdcebb7ac4f88">Normalize</a>();</div>
<div class="line"><a id="l00484" name="l00484"></a><span class="lineno">  484</span>                focalPoint = <span class="keyword">new</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_point.html">Point</a>(centre.<a class="code hl_variable" href="struct_vect_sharp_1_1_point.html#a5ec116350a6220c1b0c5e7115fa24115">X</a> + norm.<a class="code hl_variable" href="struct_vect_sharp_1_1_point.html#a5ec116350a6220c1b0c5e7115fa24115">X</a> * radius, centre.<a class="code hl_variable" href="struct_vect_sharp_1_1_point.html#ae56e39cc16440deee22e54e89024f044">Y</a> + norm.<a class="code hl_variable" href="struct_vect_sharp_1_1_point.html#ae56e39cc16440deee22e54e89024f044">Y</a> * radius);</div>
<div class="line"><a id="l00485" name="l00485"></a><span class="lineno">  485</span>            }</div>
<div class="line"><a id="l00486" name="l00486"></a><span class="lineno">  486</span> </div>
<div class="line"><a id="l00487" name="l00487"></a><span class="lineno">  487</span>            this.FocalPoint = focalPoint;</div>
<div class="line"><a id="l00488" name="l00488"></a><span class="lineno">  488</span>            this.Centre = centre;</div>
<div class="line"><a id="l00489" name="l00489"></a><span class="lineno">  489</span>            this.Radius = radius;</div>
<div class="line"><a id="l00490" name="l00490"></a><span class="lineno">  490</span> </div>
<div class="line"><a id="l00491" name="l00491"></a><span class="lineno">  491</span>            List&lt;GradientStop&gt; stops = (from el in gradientStops orderby el.Offset ascending select el).ToList();</div>
<div class="line"><a id="l00492" name="l00492"></a><span class="lineno">  492</span> </div>
<div class="line"><a id="l00493" name="l00493"></a><span class="lineno">  493</span>            <span class="keywordflow">if</span> (stops.Count == 0)</div>
<div class="line"><a id="l00494" name="l00494"></a><span class="lineno">  494</span>            {</div>
<div class="line"><a id="l00495" name="l00495"></a><span class="lineno">  495</span>                stops.Add(<span class="keyword">new</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_gradient_stop.html">GradientStop</a>(<a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a>.<a class="code hl_function" href="struct_vect_sharp_1_1_colour.html#ae8dc3a457be395b0350db3508424a324">FromRgba</a>(0, 0, 0, 0), 0));</div>
<div class="line"><a id="l00496" name="l00496"></a><span class="lineno">  496</span>            }</div>
<div class="line"><a id="l00497" name="l00497"></a><span class="lineno">  497</span> </div>
<div class="line"><a id="l00498" name="l00498"></a><span class="lineno">  498</span>            <span class="keywordflow">if</span> (stops[0].Offset &gt; 0)</div>
<div class="line"><a id="l00499" name="l00499"></a><span class="lineno">  499</span>            {</div>
<div class="line"><a id="l00500" name="l00500"></a><span class="lineno">  500</span>                stops.Insert(0, <span class="keyword">new</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_gradient_stop.html">GradientStop</a>(stops[0].<a class="code hl_struct" href="struct_vect_sharp_1_1_colour.html">Colour</a>, 0));</div>
<div class="line"><a id="l00501" name="l00501"></a><span class="lineno">  501</span>            }</div>
<div class="line"><a id="l00502" name="l00502"></a><span class="lineno">  502</span> </div>
<div class="line"><a id="l00503" name="l00503"></a><span class="lineno">  503</span>            <span class="keywordflow">if</span> (stops[stops.Count - 1].Offset &lt; 1)</div>
<div class="line"><a id="l00504" name="l00504"></a><span class="lineno">  504</span>            {</div>
<div class="line"><a id="l00505" name="l00505"></a><span class="lineno">  505</span>                stops.Add(<span class="keyword">new</span> <a class="code hl_struct" href="struct_vect_sharp_1_1_gradient_stop.html">GradientStop</a>(stops[stops.Count - 1].Colour, 1));</div>
<div class="line"><a id="l00506" name="l00506"></a><span class="lineno">  506</span>            }</div>
<div class="line"><a id="l00507" name="l00507"></a><span class="lineno">  507</span> </div>
<div class="line"><a id="l00508" name="l00508"></a><span class="lineno">  508</span>            this.GradientStops = <span class="keyword">new</span> <a class="code hl_property" href="class_vect_sharp_1_1_gradient_brush.html#a5f3143bd480110d80f80a2b6fef2adb5">GradientStops</a>(gradientStops);</div>
<div class="line"><a id="l00509" name="l00509"></a><span class="lineno">  509</span>        }</div>
<div class="line"><a id="l00510" name="l00510"></a><span class="lineno">  510</span><span class="comment"></span> </div>
<div class="line"><a id="l00511" name="l00511"></a><span class="lineno">  511</span><span class="comment">        /// &lt;inheritdoc/&gt;</span></div>
<div class="line"><a id="l00512" name="l00512"></a><span class="lineno"><a class="line" href="class_vect_sharp_1_1_radial_gradient_brush.html#acfd6766d420d8feb7587276c53d14b47">  512</a></span><span class="comment"></span>        <span class="keyword">public</span> <span class="keyword">override</span> <a class="code hl_class" href="class_vect_sharp_1_1_brush.html">Brush</a> <a class="code hl_function" href="class_vect_sharp_1_1_radial_gradient_brush.html#acfd6766d420d8feb7587276c53d14b47">MultiplyOpacity</a>(<span class="keywordtype">double</span> opacity)</div>
<div class="line"><a id="l00513" name="l00513"></a><span class="lineno">  513</span>        {</div>
<div class="line"><a id="l00514" name="l00514"></a><span class="lineno">  514</span>            <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code hl_class" href="class_vect_sharp_1_1_radial_gradient_brush.html">RadialGradientBrush</a>(this.<a class="code hl_property" href="class_vect_sharp_1_1_radial_gradient_brush.html#a114bea8fc8cc6ff00709a8e217eb5590">FocalPoint</a>, this.<a class="code hl_property" href="class_vect_sharp_1_1_radial_gradient_brush.html#a93c33684d4f3ead08d689c5213b87838">Centre</a>, this.<a class="code hl_property" href="class_vect_sharp_1_1_radial_gradient_brush.html#a274f9ab977041e8c4e8d8977a2d8d294">Radius</a>, from el in this.<a class="code hl_class" href="class_vect_sharp_1_1_gradient_stops.html">GradientStops</a> select el.MultiplyOpacity(opacity));</div>
<div class="line"><a id="l00515" name="l00515"></a><span class="lineno">  515</span>        }</div>
<div class="line"><a id="l00516" name="l00516"></a><span class="lineno">  516</span>    }</div>
<div class="line"><a id="l00517" name="l00517"></a><span class="lineno">  517</span>}</div>
<div class="ttc" id="aclass_vect_sharp_1_1_brush_html"><div class="ttname"><a href="class_vect_sharp_1_1_brush.html">VectSharp.Brush</a></div><div class="ttdoc">Represents a brush used to fill or stroke graphics elements. This could be a solid colour,...</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00031">Brush.cs:32</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_brush_html_abd57afb8d1a56f6e8061b19588dde992"><div class="ttname"><a href="class_vect_sharp_1_1_brush.html#abd57afb8d1a56f6e8061b19588dde992">VectSharp.Brush.MultiplyOpacity</a></div><div class="ttdeci">abstract Brush MultiplyOpacity(double opacity)</div><div class="ttdoc">Returns a brush corresponding the current instance, with the specified opacity  multiplication applie...</div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_gradient_brush_html"><div class="ttname"><a href="class_vect_sharp_1_1_gradient_brush.html">VectSharp.GradientBrush</a></div><div class="ttdoc">Represents a brush painting with a gradient.</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00277">Brush.cs:278</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_gradient_brush_html_a5f3143bd480110d80f80a2b6fef2adb5"><div class="ttname"><a href="class_vect_sharp_1_1_gradient_brush.html#a5f3143bd480110d80f80a2b6fef2adb5">VectSharp.GradientBrush.GradientStops</a></div><div class="ttdeci">GradientStops GradientStops</div><div class="ttdoc">The colour stops in the gradient.</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00282">Brush.cs:282</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_gradient_stops_html"><div class="ttname"><a href="class_vect_sharp_1_1_gradient_stops.html">VectSharp.GradientStops</a></div><div class="ttdoc">Represents a read-only list of GradientStops.</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00152">Brush.cs:153</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_gradient_stops_html_a15c023f5eab2ef5ec444f86de8f30138"><div class="ttname"><a href="class_vect_sharp_1_1_gradient_stops.html#a15c023f5eab2ef5ec444f86de8f30138">VectSharp.GradientStops.Count</a></div><div class="ttdeci">int Count</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00163">Brush.cs:163</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_gradient_stops_html_a37f243948d6eaff791c8ef7420a93fa4"><div class="ttname"><a href="class_vect_sharp_1_1_gradient_stops.html#a37f243948d6eaff791c8ef7420a93fa4">VectSharp.GradientStops.GradientStops</a></div><div class="ttdeci">GradientStops(params GradientStop[] gradientStops)</div><div class="ttdoc">Creates a new GradientStops instance containing the specified gradient stops.</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00228">Brush.cs:228</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_gradient_stops_html_a3ddc7c6166f37c45e6b41755e91bfcd8"><div class="ttname"><a href="class_vect_sharp_1_1_gradient_stops.html#a3ddc7c6166f37c45e6b41755e91bfcd8">VectSharp.GradientStops.StopTolerance</a></div><div class="ttdeci">static readonly double StopTolerance</div><div class="ttdoc">The minimum distance that is enforced between consecutive gradient stops.</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00157">Brush.cs:157</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_gradient_stops_html_a7b636aee07274f408787447a55ccdd11"><div class="ttname"><a href="class_vect_sharp_1_1_gradient_stops.html#a7b636aee07274f408787447a55ccdd11">VectSharp.GradientStops.GradientStops</a></div><div class="ttdeci">GradientStops(IEnumerable&lt; GradientStop &gt; gradientStops)</div><div class="ttdoc">Creates a new GradientStops instance containing the specified gradient stops.</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00182">Brush.cs:182</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_gradient_stops_html_aa39ad713e31560f60296be658ca9d520"><div class="ttname"><a href="class_vect_sharp_1_1_gradient_stops.html#aa39ad713e31560f60296be658ca9d520">VectSharp.GradientStops.GetColourAt</a></div><div class="ttdeci">Colour GetColourAt(double position)</div><div class="ttdoc">Gets the colour at a certain position on the gradient.</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00238">Brush.cs:238</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_gradient_stops_html_aa39c99f87d5d7373b10c4be0df50ba39"><div class="ttname"><a href="class_vect_sharp_1_1_gradient_stops.html#aa39c99f87d5d7373b10c4be0df50ba39">VectSharp.GradientStops.GetEnumerator</a></div><div class="ttdeci">IEnumerator&lt; GradientStop &gt; GetEnumerator()</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00168">Brush.cs:168</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_graphics_html"><div class="ttname"><a href="class_vect_sharp_1_1_graphics.html">VectSharp.Graphics</a></div><div class="ttdoc">Represents an abstract drawing surface.</div><div class="ttdef"><b>Definition:</b> <a href="_graphics_8cs_source.html#l00279">Graphics.cs:280</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_linear_gradient_brush_html"><div class="ttname"><a href="class_vect_sharp_1_1_linear_gradient_brush.html">VectSharp.LinearGradientBrush</a></div><div class="ttdoc">Represents a brush painting with a linear gradient.</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00291">Brush.cs:292</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_linear_gradient_brush_html_a5a57753ebaef4c497b6cc12eec529b75"><div class="ttname"><a href="class_vect_sharp_1_1_linear_gradient_brush.html#a5a57753ebaef4c497b6cc12eec529b75">VectSharp.LinearGradientBrush.LinearGradientBrush</a></div><div class="ttdeci">LinearGradientBrush(Point startPoint, Point endPoint, params GradientStop[] gradientStops)</div><div class="ttdoc">Creates a new LinearGradientBrush with the specified start point, end point and gradient stops.</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00323">Brush.cs:323</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_linear_gradient_brush_html_a748bcf8b12538d0f9abdf5de5987e22f"><div class="ttname"><a href="class_vect_sharp_1_1_linear_gradient_brush.html#a748bcf8b12538d0f9abdf5de5987e22f">VectSharp.LinearGradientBrush.RelativeTo</a></div><div class="ttdeci">LinearGradientBrush RelativeTo(Graphics referenceGraphics)</div><div class="ttdoc">Returns a LinearGradientBrush with the same gradient stops as the current instance,...</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00356">Brush.cs:356</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_linear_gradient_brush_html_a7d7961159fbb62306e8d99782911ba44"><div class="ttname"><a href="class_vect_sharp_1_1_linear_gradient_brush.html#a7d7961159fbb62306e8d99782911ba44">VectSharp.LinearGradientBrush.LinearGradientBrush</a></div><div class="ttdeci">LinearGradientBrush(Point startPoint, Point endPoint, IEnumerable&lt; GradientStop &gt; gradientStops)</div><div class="ttdoc">Creates a new LinearGradientBrush with the specified start point, end point and gradient stops.</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00309">Brush.cs:309</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_linear_gradient_brush_html_aa5147dd5aa280d800094772000f7fa0a"><div class="ttname"><a href="class_vect_sharp_1_1_linear_gradient_brush.html#aa5147dd5aa280d800094772000f7fa0a">VectSharp.LinearGradientBrush.StartPoint</a></div><div class="ttdeci">Point StartPoint</div><div class="ttdoc">The starting point of the gradient. Note that this is relative to the current coordinate system when ...</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00296">Brush.cs:296</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_linear_gradient_brush_html_ad2b80c3e72fbf1dfad2f685e26869e80"><div class="ttname"><a href="class_vect_sharp_1_1_linear_gradient_brush.html#ad2b80c3e72fbf1dfad2f685e26869e80">VectSharp.LinearGradientBrush.EndPoint</a></div><div class="ttdeci">Point EndPoint</div><div class="ttdoc">The end point of the gradient. Note that this is relative to the current coordinate system when the g...</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00301">Brush.cs:301</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_linear_gradient_brush_html_af8bdc500034039488b83f9b8c73113e5"><div class="ttname"><a href="class_vect_sharp_1_1_linear_gradient_brush.html#af8bdc500034039488b83f9b8c73113e5">VectSharp.LinearGradientBrush.MultiplyOpacity</a></div><div class="ttdeci">override Brush MultiplyOpacity(double opacity)</div><div class="ttdoc">Returns a brush corresponding the current instance, with the specified opacity  multiplication applie...</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00406">Brush.cs:406</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_radial_gradient_brush_html"><div class="ttname"><a href="class_vect_sharp_1_1_radial_gradient_brush.html">VectSharp.RadialGradientBrush</a></div><div class="ttdoc">Represents a brush painting with a radial gradient.</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00416">Brush.cs:417</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_radial_gradient_brush_html_a0c7b9bb987b7e2129038d26cc93688f9"><div class="ttname"><a href="class_vect_sharp_1_1_radial_gradient_brush.html#a0c7b9bb987b7e2129038d26cc93688f9">VectSharp.RadialGradientBrush.RadialGradientBrush</a></div><div class="ttdeci">RadialGradientBrush(Point focalPoint, Point centre, double radius, IEnumerable&lt; GradientStop &gt; gradientStops)</div><div class="ttdoc">Creates a new RadialGradientBrush with the specified focal point, centre, radius and gradient stops.</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00479">Brush.cs:479</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_radial_gradient_brush_html_a114bea8fc8cc6ff00709a8e217eb5590"><div class="ttname"><a href="class_vect_sharp_1_1_radial_gradient_brush.html#a114bea8fc8cc6ff00709a8e217eb5590">VectSharp.RadialGradientBrush.FocalPoint</a></div><div class="ttdeci">Point FocalPoint</div><div class="ttdoc">The focal point of the gradient (i.e. the point within the circle where the gradient starts).</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00421">Brush.cs:421</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_radial_gradient_brush_html_a274f9ab977041e8c4e8d8977a2d8d294"><div class="ttname"><a href="class_vect_sharp_1_1_radial_gradient_brush.html#a274f9ab977041e8c4e8d8977a2d8d294">VectSharp.RadialGradientBrush.Radius</a></div><div class="ttdeci">double Radius</div><div class="ttdoc">The radius of the gradient.</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00431">Brush.cs:431</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_radial_gradient_brush_html_a708f196336a9348e254591a81c7f2186"><div class="ttname"><a href="class_vect_sharp_1_1_radial_gradient_brush.html#a708f196336a9348e254591a81c7f2186">VectSharp.RadialGradientBrush.RadialGradientBrush</a></div><div class="ttdeci">RadialGradientBrush(Point focalPoint, Point centre, double radius, params GradientStop[] gradientStops)</div><div class="ttdoc">Creates a new RadialGradientBrush with the specified focal point, centre, radius and gradient stops.</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00440">Brush.cs:440</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_radial_gradient_brush_html_a93c33684d4f3ead08d689c5213b87838"><div class="ttname"><a href="class_vect_sharp_1_1_radial_gradient_brush.html#a93c33684d4f3ead08d689c5213b87838">VectSharp.RadialGradientBrush.Centre</a></div><div class="ttdeci">Point Centre</div><div class="ttdoc">Represents the centre of the gradient.</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00426">Brush.cs:426</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_radial_gradient_brush_html_acfd6766d420d8feb7587276c53d14b47"><div class="ttname"><a href="class_vect_sharp_1_1_radial_gradient_brush.html#acfd6766d420d8feb7587276c53d14b47">VectSharp.RadialGradientBrush.MultiplyOpacity</a></div><div class="ttdeci">override Brush MultiplyOpacity(double opacity)</div><div class="ttdoc">Returns a brush corresponding the current instance, with the specified opacity  multiplication applie...</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00512">Brush.cs:512</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_solid_colour_brush_html"><div class="ttname"><a href="class_vect_sharp_1_1_solid_colour_brush.html">VectSharp.SolidColourBrush</a></div><div class="ttdoc">Represents a brush painting with a single solid colour.</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00057">Brush.cs:58</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_solid_colour_brush_html_a34eb102bf152fc1c643a543be3ee7ebe"><div class="ttname"><a href="class_vect_sharp_1_1_solid_colour_brush.html#a34eb102bf152fc1c643a543be3ee7ebe">VectSharp.SolidColourBrush.A</a></div><div class="ttdeci">double A</div><div class="ttdoc">Alpha component of the colour. Range: [0, 1].</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00082">Brush.cs:82</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_solid_colour_brush_html_a41abaa1b9a745ca2759fd6c70997e245"><div class="ttname"><a href="class_vect_sharp_1_1_solid_colour_brush.html#a41abaa1b9a745ca2759fd6c70997e245">VectSharp.SolidColourBrush.R</a></div><div class="ttdeci">double R</div><div class="ttdoc">Red component of the colour. Range: [0, 1].</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00067">Brush.cs:67</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_solid_colour_brush_html_a5d27b0edf0e888d9e67f456577849770"><div class="ttname"><a href="class_vect_sharp_1_1_solid_colour_brush.html#a5d27b0edf0e888d9e67f456577849770">VectSharp.SolidColourBrush.MultiplyOpacity</a></div><div class="ttdeci">override Brush MultiplyOpacity(double opacity)</div><div class="ttdoc">Returns a brush corresponding the current instance, with the specified opacity  multiplication applie...</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00094">Brush.cs:94</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_solid_colour_brush_html_a723fe2c13b05cdc2fae5badeefa9c3ee"><div class="ttname"><a href="class_vect_sharp_1_1_solid_colour_brush.html#a723fe2c13b05cdc2fae5badeefa9c3ee">VectSharp.SolidColourBrush.SolidColourBrush</a></div><div class="ttdeci">SolidColourBrush(Colour colour)</div><div class="ttdoc">Creates a new SolidColourBrush with the specified colour .</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00088">Brush.cs:88</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_solid_colour_brush_html_a8c1ea74983bff46b1617e626c56c056b"><div class="ttname"><a href="class_vect_sharp_1_1_solid_colour_brush.html#a8c1ea74983bff46b1617e626c56c056b">VectSharp.SolidColourBrush.B</a></div><div class="ttdeci">double B</div><div class="ttdoc">Blue component of the colour. Range: [0, 1].</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00077">Brush.cs:77</a></div></div>
<div class="ttc" id="aclass_vect_sharp_1_1_solid_colour_brush_html_abca31cba4279c3b003c568d99a3c28b7"><div class="ttname"><a href="class_vect_sharp_1_1_solid_colour_brush.html#abca31cba4279c3b003c568d99a3c28b7">VectSharp.SolidColourBrush.G</a></div><div class="ttdeci">double G</div><div class="ttdoc">Green component of the colour. Range: [0, 1].</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00072">Brush.cs:72</a></div></div>
<div class="ttc" id="anamespace_vect_sharp_html"><div class="ttname"><a href="namespace_vect_sharp.html">VectSharp</a></div><div class="ttdef"><b>Definition:</b> <a href="_animation_8cs_source.html#l00025">Animation.cs:26</a></div></div>
<div class="ttc" id="astruct_vect_sharp_1_1_colour_html"><div class="ttname"><a href="struct_vect_sharp_1_1_colour.html">VectSharp.Colour</a></div><div class="ttdoc">Represents an RGB colour.</div><div class="ttdef"><b>Definition:</b> <a href="_colour_8cs_source.html#l00028">Colour.cs:29</a></div></div>
<div class="ttc" id="astruct_vect_sharp_1_1_colour_html_a4477a64d804a1624ec1fa27773be1885"><div class="ttname"><a href="struct_vect_sharp_1_1_colour.html#a4477a64d804a1624ec1fa27773be1885">VectSharp.Colour.R</a></div><div class="ttdeci">double R</div><div class="ttdoc">Red component of the colour. Range: [0, 1].</div><div class="ttdef"><b>Definition:</b> <a href="_colour_8cs_source.html#l00033">Colour.cs:33</a></div></div>
<div class="ttc" id="astruct_vect_sharp_1_1_colour_html_a782d99b814c42de20e4ab90422752788"><div class="ttname"><a href="struct_vect_sharp_1_1_colour.html#a782d99b814c42de20e4ab90422752788">VectSharp.Colour.A</a></div><div class="ttdeci">double A</div><div class="ttdoc">Alpha component of the colour. Range: [0, 1].</div><div class="ttdef"><b>Definition:</b> <a href="_colour_8cs_source.html#l00048">Colour.cs:48</a></div></div>
<div class="ttc" id="astruct_vect_sharp_1_1_colour_html_aa13c5ba1a5131ecaf5cae5c4504b728f"><div class="ttname"><a href="struct_vect_sharp_1_1_colour.html#aa13c5ba1a5131ecaf5cae5c4504b728f">VectSharp.Colour.WithAlpha</a></div><div class="ttdeci">static Colour WithAlpha(Colour original, double alpha)</div><div class="ttdoc">Create a new Colour with the same RGB components as the original  Colour, but with the specified alph...</div><div class="ttdef"><b>Definition:</b> <a href="_colour_8cs_source.html#l00340">Colour.cs:340</a></div></div>
<div class="ttc" id="astruct_vect_sharp_1_1_colour_html_ad3312c38e132d1ed0eaf1177dcfb29af"><div class="ttname"><a href="struct_vect_sharp_1_1_colour.html#ad3312c38e132d1ed0eaf1177dcfb29af">VectSharp.Colour.G</a></div><div class="ttdeci">double G</div><div class="ttdoc">Green component of the colour. Range: [0, 1].</div><div class="ttdef"><b>Definition:</b> <a href="_colour_8cs_source.html#l00038">Colour.cs:38</a></div></div>
<div class="ttc" id="astruct_vect_sharp_1_1_colour_html_ae8dc3a457be395b0350db3508424a324"><div class="ttname"><a href="struct_vect_sharp_1_1_colour.html#ae8dc3a457be395b0350db3508424a324">VectSharp.Colour.FromRgba</a></div><div class="ttdeci">static Colour FromRgba(double r, double g, double b, double a)</div><div class="ttdoc">Create a new colour from RGBA (red, green, blue and alpha) values.</div><div class="ttdef"><b>Definition:</b> <a href="_colour_8cs_source.html#l00102">Colour.cs:102</a></div></div>
<div class="ttc" id="astruct_vect_sharp_1_1_colour_html_af8fa726997f5d224f447571818fd9054"><div class="ttname"><a href="struct_vect_sharp_1_1_colour.html#af8fa726997f5d224f447571818fd9054">VectSharp.Colour.B</a></div><div class="ttdeci">double B</div><div class="ttdoc">Blue component of the colour. Range: [0, 1].</div><div class="ttdef"><b>Definition:</b> <a href="_colour_8cs_source.html#l00043">Colour.cs:43</a></div></div>
<div class="ttc" id="astruct_vect_sharp_1_1_gradient_stop_html"><div class="ttname"><a href="struct_vect_sharp_1_1_gradient_stop.html">VectSharp.GradientStop</a></div><div class="ttdoc">Represents a colour stop in a gradient.</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00113">Brush.cs:114</a></div></div>
<div class="ttc" id="astruct_vect_sharp_1_1_gradient_stop_html_a0c23e3cd0cee007cd0b2be4e21b80862"><div class="ttname"><a href="struct_vect_sharp_1_1_gradient_stop.html#a0c23e3cd0cee007cd0b2be4e21b80862">VectSharp.GradientStop.Offset</a></div><div class="ttdeci">double Offset</div><div class="ttdoc">The offset of the gradient stop. Range: [0, 1].</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00123">Brush.cs:123</a></div></div>
<div class="ttc" id="astruct_vect_sharp_1_1_gradient_stop_html_a7caa4c835159826fd1e6b5b912869dc5"><div class="ttname"><a href="struct_vect_sharp_1_1_gradient_stop.html#a7caa4c835159826fd1e6b5b912869dc5">VectSharp.GradientStop.GradientStop</a></div><div class="ttdeci">GradientStop(Colour colour, double offset)</div><div class="ttdoc">Creates a new GradientStop instance.</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00130">Brush.cs:130</a></div></div>
<div class="ttc" id="astruct_vect_sharp_1_1_gradient_stop_html_aacb4439cdd45c4633a32b047e9252193"><div class="ttname"><a href="struct_vect_sharp_1_1_gradient_stop.html#aacb4439cdd45c4633a32b047e9252193">VectSharp.GradientStop.MultiplyOpacity</a></div><div class="ttdeci">GradientStop MultiplyOpacity(double opacity)</div><div class="ttdoc">Returns a GradientStop corresponding to the current instance, whose colour's opacity has been multipl...</div><div class="ttdef"><b>Definition:</b> <a href="_brush_8cs_source.html#l00142">Brush.cs:142</a></div></div>
<div class="ttc" id="astruct_vect_sharp_1_1_point_html"><div class="ttname"><a href="struct_vect_sharp_1_1_point.html">VectSharp.Point</a></div><div class="ttdoc">Represents a point relative to an origin in the top-left corner.</div><div class="ttdef"><b>Definition:</b> <a href="_point_8cs_source.html#l00031">Point.cs:32</a></div></div>
<div class="ttc" id="astruct_vect_sharp_1_1_point_html_a200cd7ee20d72a0aee2fdcebb7ac4f88"><div class="ttname"><a href="struct_vect_sharp_1_1_point.html#a200cd7ee20d72a0aee2fdcebb7ac4f88">VectSharp.Point.Normalize</a></div><div class="ttdeci">Point Normalize()</div><div class="ttdoc">Normalises a Point.</div><div class="ttdef"><b>Definition:</b> <a href="_point_8cs_source.html#l00091">Point.cs:91</a></div></div>
<div class="ttc" id="astruct_vect_sharp_1_1_point_html_a5ec116350a6220c1b0c5e7115fa24115"><div class="ttname"><a href="struct_vect_sharp_1_1_point.html#a5ec116350a6220c1b0c5e7115fa24115">VectSharp.Point.X</a></div><div class="ttdeci">double X</div><div class="ttdoc">Horizontal (x) coordinate, measured to the right of the origin.</div><div class="ttdef"><b>Definition:</b> <a href="_point_8cs_source.html#l00036">Point.cs:36</a></div></div>
<div class="ttc" id="astruct_vect_sharp_1_1_point_html_aacc1aee83844f035858ff926e10d42fa"><div class="ttname"><a href="struct_vect_sharp_1_1_point.html#aacc1aee83844f035858ff926e10d42fa">VectSharp.Point.Modulus</a></div><div class="ttdeci">double Modulus()</div><div class="ttdoc">Computes the modulus of the vector represented by the Point.</div><div class="ttdef"><b>Definition:</b> <a href="_point_8cs_source.html#l00081">Point.cs:81</a></div></div>
<div class="ttc" id="astruct_vect_sharp_1_1_point_html_ae56e39cc16440deee22e54e89024f044"><div class="ttname"><a href="struct_vect_sharp_1_1_point.html#ae56e39cc16440deee22e54e89024f044">VectSharp.Point.Y</a></div><div class="ttdeci">double Y</div><div class="ttdoc">Vertical (y) coordinate, measured to the bottom of the origin.</div><div class="ttdef"><b>Definition:</b> <a href="_point_8cs_source.html#l00041">Point.cs:41</a></div></div>
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